(19)
(11) EP 0 102 026 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
16.05.1984 Bulletin 1984/20

(43) Date of publication A2:
07.03.1984 Bulletin 1984/10

(21) Application number: 83108102

(22) Date of filing: 17.08.1983
(84) Designated Contracting States:
AT BE CH DE FR GB IT LI LU NL SE

(30) Priority: 20.08.1982 GB 8224024

(71) Applicant: HOECHST UK LIMITED
 ()

(72) Inventors:
  • Ross, Barry Clive
     ()
  • Michael, Jeffrey Daniel
     ()

   


(54) Thiazole derivatives


(57) New thiazole derivatives of the general formula I

and their salts with physiologically acceptable acids are described as well as a process for their manufacture. The new compounds exhibit histamine H-2 antagonist activity and may thus be used to inhibit gastric acid secretion and to treat gastric and peptic ulcers.





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